Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753578AbdHTTGc (ORCPT ); Sun, 20 Aug 2017 15:06:32 -0400 Received: from a2nlsmtp01-05.prod.iad2.secureserver.net ([198.71.225.49]:34228 "EHLO a2nlsmtp01-05.prod.iad2.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753527AbdHTTG3 (ORCPT ); Sun, 20 Aug 2017 15:06:29 -0400 x-originating-ip: 107.180.71.197 From: Long Li To: Steve French , linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, Christoph Hellwig , Tom Talpey , Matthew Wilcox Cc: Long Li Subject: [Patch v2 07/19] CIFS: SMBD: Destroy SMBDirect session on shutdown or umount Date: Sun, 20 Aug 2017 12:04:31 -0700 Message-Id: <1503255883-3041-8-git-send-email-longli@exchange.microsoft.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1503255883-3041-1-git-send-email-longli@exchange.microsoft.com> References: <1503255883-3041-1-git-send-email-longli@exchange.microsoft.com> X-CMAE-Envelope: MS4wfNo8Ridpa9hm/x1+RTbBpOBgaUIQhNksJBMfdWSw/nh8sdJ5PVdLTYaze6jluFCq68tlsMOAbIWkGXlSrazerPOXInr1odkMB+7SFK42RxkDHJ/EXEEh reSycw6DItshMOt6yvSLTVafLeNAhsCzNznHUKEfBt25nz5iDvOqArYEhFtcMfDXQZsC88mjE/xxqwQXzKoVO5ZBDnT+wnBDAIN47hO3DWLc9+c6SOtq5QHP gluwrQNJjRRtQXX76rLVwevvG7fJgSu5PeGBR53QgAcQQWVKsANo46ySTvBaHN9rmMqQDId9IzyzfOmsyCev4+IlSF8hfkIUfs8qqDcYNp6qW9vY1IwSvglP lbO6SY5W0K/7WI/I1Uw8TblUssmi6WsXslgLbVxKniyfTuGSoDH/HR/p12y0llvy7eN5X3iKkRVTmeSlqwco07s+DGHoJzx1P9f69N/Tt+snjUSEYG2s6nQ4 +B+aS0pj+j08BCYn Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 944 Lines: 37 From: Long Li Finally, when CIFS wants to umount, do a proper shutdown on transport. Signed-off-by: Long Li --- fs/cifs/connect.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index b337ca7..f65950f 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -708,6 +708,11 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server) /* give those requests time to exit */ msleep(125); + if (server->smbd_conn) { + smbd_destroy(server->smbd_conn); + server->smbd_conn = NULL; + } + if (server->ssocket) { sock_release(server->ssocket); server->ssocket = NULL; @@ -2194,6 +2199,9 @@ cifs_put_tcp_session(struct TCP_Server_Info *server, int from_reconnect) return; } + if (server->smbd_conn) + smbd_destroy(server->smbd_conn); + put_net(cifs_net_ns(server)); list_del_init(&server->tcp_ses_list); -- 2.7.4